country and volunteer to get vaccinated...before they eventually lose that "choice" and 'fall in' for their shots.
As for the rest of us, I've attached the CDC guidelines for 'Fully Vaccinated' individuals...but to hopefully get closer to your question, I've posted recently the gist of a conversation I had with our family ID specialist...essentially, once every effort has been made to make the vaccine(s) available to all citizens, a decision will need to be made that the medical and political communities have done all they could and we'll then deal with "the numbers"...which means...
>If cases/hospitalizations/deaths are way down and trending down, we'll be pretty much in the familiar "seasonal flu" mode of operation...essentially wide open, with not a few folks still masking up.
>If cases, etc. are not coming anywhere near the desired levels, there won't be mandatory vaccinations, as in the military, but we'll likely find it difficult to travel outside the U.S. without proof of vaccination...also, there will likely be many businesses that choose to serve only those with proof of vaccination (i.e. "Vaccine Passports"), or employ only those with such proof (e.g. it is commonplace today to require certain vaccinations for employment in the health care field).
I would expect gradual acceptance of the need for vaccination...as evidenced in a TV report recently on previous resistance to Measles vaccinations that subsided when desired access was contingent upon proof that the shots had been taken...so my fingers are crossed that we'll reach 'herd immunity' and enjoy 'normal' life again...while hopefully learning a lesson on how to respond to the next potential pandemic (spoiler alert: it's going to happen, and based on SARS, MERS and COVID-19...not that long a wait)...it gives me absolutely no pleasure to type that.
Link: https://www.cdc.gov/coronavirus/2019-ncov/vaccines/fully-vaccinated-guidance.html